package com.hello.controller;

import com.github.pagehelper.Page;
import com.hello.constant.JwtClaimsConstant;
import com.hello.dto.EmployeeDTO;
import com.hello.dto.EmployeeLoginDTO;
import com.hello.dto.EmployeePageQueryDTO;
import com.hello.properties.JwtProperties;
import com.hello.result.PageResult;
import com.hello.result.Result;
import com.hello.service.EmployeeService;
import com.hello.entity.Employee;
import com.hello.utils.JwtUtil;
import com.hello.vo.EmployeeLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;

import javax.security.auth.login.AccountNotFoundException;
import java.util.HashMap;
import java.util.Map;
import java.util.List;

import static com.fasterxml.jackson.databind.type.LogicalType.Map;

@Controller
@RestController
@RequestMapping("/admin/employee")
@Slf4j
@Api(tags = "员工相关接口")
public class EmployeeController {

    @Autowired
    EmployeeService employeeService;
    @Autowired
    JwtProperties jwtProperties;

    /**
     * 登录
     * @param employeeLoginDTO
     * @return
     * @throws AccountNotFoundException
     */
    @PostMapping("/login")
    @ApiOperation("员工登录")
    public  Result<EmployeeLoginVO> login(@RequestBody EmployeeLoginDTO employeeLoginDTO) throws AccountNotFoundException {
        log.info("员工登录：{}",employeeLoginDTO);

        Employee employee = employeeService.login(employeeLoginDTO);

        //登录成功后生成jwt令牌
        Map<String,Object> claims = new HashMap<>();
        claims.put(JwtClaimsConstant.EMP_ID, employee.getId());
        String token = JwtUtil.createJWT(
                jwtProperties.getAdminSecretKey(),
                jwtProperties.getAdminTtl(),
                claims);

        EmployeeLoginVO employeeLoginVO = EmployeeLoginVO.builder()
                .id(employee.getId())
                .userName(employee.getUsername())
                .name(employee.getName())
                .token(token)
                .build();

        return Result.success(employeeLoginVO);

    }

    /**
     * 退出
     * @return
     */
    @PostMapping("/logout")
    @ApiOperation(value = "员工退出")
    public Result<String> logout(){return Result.success();}


    /**
     * 员工分页查询
     * @param employeePageQueryDTO
     * @return
     */
    @GetMapping("/page")
    @ApiOperation(value = "员工分页查询")
    public Result<PageResult> page(EmployeePageQueryDTO employeePageQueryDTO){
        log.info("员工分页查询,参数为{}",employeePageQueryDTO);
        PageResult pageResult = employeeService.pageQuery(employeePageQueryDTO);
        return Result.success(pageResult);
    }

    /**
     * 新增员工
     * @param employeeDTO
     * @return
     */
    @PostMapping
    @ApiOperation(value = "新增员工")
    public Result save(@RequestBody EmployeeDTO employeeDTO){
        log.info("新增员工:{}",employeeDTO);
        System.out.println("当前线程id:" + Thread.currentThread().getId());
        employeeService.save(employeeDTO);
        return Result.success();
    }

    /**
     * 启用禁用员工账号
     * @param status
     * @param id
     * @return
     */
    @PostMapping("/status/{status}")
    @ApiOperation(value = "启用禁用员工账号")
    public Result startOrStop(@PathVariable Integer status,Long id){
        log.info("启用禁用员工账号：{}",status,id);
        employeeService.startOrStop(status,id);
        return Result.success();
    }

    /**
     * 根据id查询员工
     * @param id
     * @return
     */
    @GetMapping("/{id}")
    @ApiOperation(value = "根据id查询员工")
    public Result<Employee> getById(@PathVariable Long id){
        log.info("根据id查询员工");
        Employee employee = employeeService.getById(id);
        return Result.success(employee);
    }

    @PutMapping
    @ApiOperation(value = "编辑员工信息")
    public Result update(@RequestBody EmployeeDTO employeeDTO){
        log.info("编辑员工信息：{}",employeeDTO);
        employeeService.update(employeeDTO);
        return Result.success();
    }

}
